US250526A - Parrott m - Google Patents

Parrott m Download PDF

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Publication number
US250526A
US250526A US250526DA US250526A US 250526 A US250526 A US 250526A US 250526D A US250526D A US 250526DA US 250526 A US250526 A US 250526A
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Prior art keywords
handle
blade
parrott
pin
hoe
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Expired - Lifetime
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers

Definitions

  • N4 PETERS Fholo-Lilhogupfw. Wuhinglnn. D. C.
  • the invention consists in the improvement of a hoe and cutter by constructing the blade and handle relatively as hereinafter described.
  • Figure 1 is a perspective view of my invention with the blade attached to the end of the handle.
  • Fig. 2 is a side elevation with the blade attached to the side of the handle, and
  • Fig. 3 is a section, longitudinally, through the handle and blade.
  • the end ofthe handle A is curved, as shown, and is of such form as to reach over and fit the arm d and cross-piece 0 upon the outside, and the projection d thereof, to fit closely in the notch 0, so that when the pin 6 is in place, as shown in Figs. 1 and 2, the blade andhandle will be secured firmly together.
  • the blade When the implement is to be used for cutting purposes the blade is to be detached from the end of the handle, which is easily done by simply partiallyremoving the pin a and sliding or tipping the bladeforward and placingit upon the side of the handle, as shown in Fig. 2, in which position the pin 6 and the pin 0' of the handle fit into the notches a a in the upright sides of the blade, and serve to hold the blade in place.
  • the cut-away portion 1) has advantage, in that it prevents the unnecessary clogging of the hoe.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Processing Of Meat And Fish (AREA)

Description

(No Model.)
P.. M. HARDY.
COMBINED HOB AND CUTTER.
Patented Dec. 6,1881.
INVENTOR fimww WITNESSES ATTORNEYS.
N4 PETERS. Fholo-Lilhogupfw. Wuhinglnn. D. C.
UNITED STATES PATENT OFFICE.
PARROTT M. HARDY, OF AURORA, NORTH CAROLINA, ASSIGNOR TO HIMSELF AND JOE B. BRYAN, OF SAME PLACE.
COMBINED HOE AND CUTTER.
SPECIFICATION forming part of Letters Patent No. 250,526, dated December 6, 1881.
Application filed May 26, 1881.
To all whom it may concern Be it known that 1, PARROTT M. HARDY, of Aurora, in the county of Beaufort and State of North Carolina, have invented an Improved Combined Hoe and Gutter, of which the following is a specification.
The invention consists in the improvement of a hoe and cutter by constructing the blade and handle relatively as hereinafter described.
In the accompanying drawings, Figure 1 is a perspective view of my invention with the blade attached to the end of the handle. Fig. 2 is a side elevation with the blade attached to the side of the handle, and Fig. 3 is a section, longitudinally, through the handle and blade.
Similar letters of reference indicate correspondingparts.
In carrying my invention into effect I prefer to form the bladeB with the notches a a inits uprightedges, and to form the cut-away portion b through it, as shown. In the lower edge of the upper cross-piece, O, in the center, I form the triangular notch 0, into which the projection d of the handle A tits when the blade is placed on the end of the handle, and to the upper edge of the cross-piece G, and immediately over the notch c, I provide the bent arm d, which arm is perforated for the reception of the bolt or pin 6 of the handle. The end ofthe handle A is curved, as shown, and is of such form as to reach over and fit the arm d and cross-piece 0 upon the outside, and the projection d thereof, to fit closely in the notch 0, so that when the pin 6 is in place, as shown in Figs. 1 and 2, the blade andhandle will be secured firmly together.
(No model.)
When the implement is to be used for cutting purposes the blade is to be detached from the end of the handle, which is easily done by simply partiallyremoving the pin a and sliding or tipping the bladeforward and placingit upon the side of the handle, as shown in Fig. 2, in which position the pin 6 and the pin 0' of the handle fit into the notches a a in the upright sides of the blade, and serve to hold the blade in place.
The cut-away portion 1) has advantage, in that it prevents the unnecessary clogging of the hoe.
It is obvious that other means by which the blade may be detached from the end of the handle and secured to the side of the handle might be devised and not depart from the spirit of my invention; but the construction shown and described is cheap, simple, and efficient.
Having thus described my invention, I claim as new and desire to secure by Letters Patent The blade B, formed with the side notches, a a, and the centralnotch, c, and the upwardlycurved and perforated arm (1, in combination with the handle A, formed With the curved end and projection 61, and provided with thepins e 0, whereby the hoe is adapted to beremoved from the end of the handle and placed upon the side thereof, substantially as and for the purpose specified.
PARROTT M. HARDY.
Witnesses:
HENRY HARDING, JOSEPH B. BRYAN.
US250526D Parrott m Expired - Lifetime US250526A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845404A (en) * 1995-11-07 1998-12-08 Jeffcoat; Norman C. Multipurpose hand tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845404A (en) * 1995-11-07 1998-12-08 Jeffcoat; Norman C. Multipurpose hand tool

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